a)SQL-Additional fields

Hi - hopefully this is an easy query for any experts out there!
I need to query a Microsoft Access database with the following fields

Field 1-Invoice_Date
Field 2-OrderNo
Field 3-CustomerName
Field 4-Invoice_Amount


1)Can I extract CustomerName, Invoice_Amount and OrderNo where the Invoice_Date is more
than 30 days and 60 days old (overdue from date of invoice) as below:


CustomerName |OrderNo | > 30 DYS | > 60 DYS | Total
---------------------------------------------------------
ShopMart |A1200 | 2,000 | 100 | 2,100
Handyware |CF002 | 5,200 | 200 | 5,400
---------------------------------------------------------
| Total | 7,200 | 300 | 7,500
================================================== =======



b)SQL-Query Access by Date

I need to query a Microsoft Access database with the following fields

Field 1-Date
Field 2-ItemCode
Field 3-Stock_In_qty
Field 4-Stock_Out_qty

1)Can I extract the following info that has an additional field that display
the quantity balance as below:

Date | ItemCode | Stock_In_qty | Stock_Out_qty | *Bal_qty
------------------------------------------------------------------

12/10/2003 | A100 | 20 | 0 | 20
25/10/2003 | A100 | 0 | 10 | 10
29/10/2003 | A100 | 15 | 0 | 25

10/11/2003 | A100 | 0 | 10 | 15
12/11/2003 | A100 | 2 | 0 | 17
22/11/2003 | A100 | 0 | 5 | 12

02/12/2003 | A100 | 20 | 0 | 32
30/12/2003 | A100 | 0 | 2 | 30

16/01/2004 | A100 | 20 | 0 | 50

05/02/2004 | B100 | 150 | 0 | 150
17/02/2004 | B100 | 0 | 50 | 100



2)Can I extract the following info that show the monthly *stock balance as below:


Period Oct03 | Nov03 | Dec03 | Jan04 | Feb04 | Total
------------------------------------------------------------
ItemCode
A100 25 | 12 | 30 | 50 | 0 | 117
B100 0 | 0 | 0 | 0 | 100 | 100
----------------------------------------------
25 | 12 | 30 | 50 | 100 | 217
==============================================

*Note:stock balance is the quantity balance at the end of each month

can anyone help? Thanks
Fromebbie